John E. Casida <br/><br/>
Pyrethrum : The natural insecticide 

 - New York  Academic Press  1973 
 - 329p 
<br/><br/>John E. Casida: Pyrethrum : The natural insecticide.  New York.  Academic Press, 1973.--(632.95CAS)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>632.95  / CAS